CN105531494A - Disc Brake, In Particular for Commercial Vehicles - Google Patents
Disc Brake, In Particular for Commercial Vehicles Download PDFInfo
- Publication number
- CN105531494A CN105531494A CN201480049586.9A CN201480049586A CN105531494A CN 105531494 A CN105531494 A CN 105531494A CN 201480049586 A CN201480049586 A CN 201480049586A CN 105531494 A CN105531494 A CN 105531494A
- Authority
- CN
- China
- Prior art keywords
- brake
- seal arrangement
- disk type
- screw rod
- adjusting screw
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/38—Slack adjusters
- F16D65/40—Slack adjusters mechanical
- F16D65/52—Slack adjusters mechanical self-acting in one direction for adjusting excessive play
- F16D65/56—Slack adjusters mechanical self-acting in one direction for adjusting excessive play with screw-thread and nut
- F16D65/567—Slack adjusters mechanical self-acting in one direction for adjusting excessive play with screw-thread and nut for mounting on a disc brake
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
- F16D55/02—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members
- F16D55/22—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads
- F16D55/224—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members
- F16D55/225—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/14—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position
- F16D65/16—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake
- F16D65/18—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake adapted for drawing members together, e.g. for disc brakes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/50—Sealings between relatively-movable members, by means of a sealing without relatively-moving surfaces, e.g. fluid-tight sealings for transmitting motion through a wall
- F16J15/52—Sealings between relatively-movable members, by means of a sealing without relatively-moving surfaces, e.g. fluid-tight sealings for transmitting motion through a wall by means of sealing bellows or diaphragms
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J3/00—Diaphragms; Bellows; Bellows pistons
- F16J3/04—Bellows
- F16J3/041—Non-metallic bellows
- F16J3/042—Fastening details
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
Abstract
The invention relates to a disc brake, in particular for commercial vehicles, having: a brake disc; a brake calliper (10); an application device arranged in the brake calliper; at least one brake lining (28) on each side of the brake disc; an adjustment device for compensating for wear of the brake lining/disc, which is arranged at least partially inside an interior of the brake calliper and to which an adjustment gear belongs, said adjustment gear having an adjustment nut (18), which has an internal thread (26), and an adjustment spindle (22), which is screwed therein and has an external thread (24), which is designed such that the adjustment nut is rotated in relation to the rotationally fixed adjustment spindle for adjustment during normal operation of the brake; and a first sealing device (44) for at least partially sealing off an annular space on the brake disc side, said annular space being delimited on one side by the inner wall (34) of a through-opening (32) of the brake calliper and on the other side by the axially adjustable adjustment spindle (22), which extends through the though-opening and against one of the brake linings, wherein the first sealing device is held on the calliper (10) on one side and bears in a sliding manner against the adjustment spindle (22) on the other side.
Description
Technical field
The present invention relates to a kind of disk type braker being particularly useful for commercial car, it has brake disc, brake calipers, be arranged in the hold down gag in brake calipers, in at least one brake lining each of brake disc both sides, for compensating the controlling device of brake pad wear/brake disc wear, controlling device is arranged within the inner space of brake calipers at least in part, and with the female adjusting nut of tool with to be screwed in it and the adjusting transmission device with externally threaded adjusting screw rod belongs to this controlling device, adjusting transmission device designs as follows, namely, in order to regulate when break normally runs, adjusting nut reverses relative to the adjusting screw rod that (drehfest) keeps in anti-relative rotation, disk type braker also has the first seal arrangement, it is at least in part at brake disc side sealing annular space, annular space in side by the inwall gauge of the through hole of brake calipers, and at opposite side by passing through hole and extending and the adjusting screw rod gauge that can axially adjust towards one of them brake lining, wherein, first seal arrangement remains on pincers in side.
Background technique
Such as by the brake disc of the known the above-mentioned type of DE102007059777A1.Usually can the pneumatic and/or corresponding disk type braker of electromechanical ground operation.
Adjusting nut is coilable to regulate.It has pressure convex shoulder, pressure convex shoulder usually with its end face pointing to brake disc not only inoperation break and also at the situation downward-extension of operational brake in the through hole of brake calipers.The sheet material being only called " lid " below that through hole also can be configured in shut or the pincers being sealed shut brake calipers covers.
Above-mentioned through hole is function opening, and it, for being passed by least one anti-clamping screw of moving axially in relative rotation but by adjusting nut or adjusting screw rod, wherein, moves axially or adjust for compensating gasket wear and/or disc wearing and tearing.Adjusting screw rod acts on the brake lining compressing side with one end thereof section.
The base for one or more Sealing is also served as in the through region for adjusting screw rod in lid.Through region by around and relative to the axially extended tubular flange gauge of brake inside, the radial oriented flange bent inwards and tubular flange link.
According in the break of DE102007059777A1, in order to seal pincers inner space exist three that differently arrange, be shaped with (son) Sealing of effect.
For sealing the first Sealing of mentioned annular space by the hood-shaped one-tenth of the resilient protection folding lining ring form, it is arranged in side and covers, and is arranged on facing in the part of brake disc of adjusting screw rod at opposite side.
The second Sealing for sealing mentioned annular space abuts in the outside thread of adjusting screw rod.Second Sealing is kept by the metal sleeve be fastened on the rotating pressure convex shoulder of adjusting nut.Metal sleeve radially inwardly extends near the outside thread of adjusting screw rod, to support the Sealing that flatly constructs and to make it stable to prevent distortion.
3rd Sealing is fastened on and covers and abut in hermetically on metal sleeve, and thus, the 3rd Sealing seals remaining annular space.
Therefore, the 3rd Sealing is arranged in part outer in the radial direction of annular space, and the second Sealing is arranged in radial inner part.
Because rotate the second Sealing and metal ring to regulate, and adjusting screw rod and the 3rd Sealing keep in anti-relative rotation, so on the one hand produce obvious frictional force between Sealing and metal sleeve the 3rd on the other hand between the second Sealing and adjusting screw rod when regulating.In addition, because the second Sealing also rotates when regulating, and the 3rd Sealing maintains static, so two Sealings can not form unique Sealing when regulating.
Summary of the invention
Task of the present invention is the disk type braker improving aforementioned type as follows, that is, guarantee stable adjustment on the one hand, obtains simple overall structure on the other hand.
According to the present invention, proposing of task solves as follows, that is, the first seal arrangement remains on pincers in side, and abuts in slidably on adjusting screw rod at opposite side.
Because according to the present invention, first seal arrangement not only keeps or to abut in pincers slidably upper but also keep or abut on the adjusting screw rod that keeps in anti-relative rotation slidably, so the first seal arrangement does not have when regulating relative to the part that pincers or adjusting screw rod reverse.More precisely, the first seal arrangement only moves axially relative to adjusting screw rod, and only crossing in the face that the outer pitch of adjusting screw rod is built-in with the radial direction of the first seal arrangement place that therefore rubs occurs.Therefore, the frictional force produced on the whole is less than in the prior art.In addition, do not need the first seal arrangement to be divided into rotation with fixed part yet, make whole facility become simpler thus.
According to the present invention, be preferably provided with a kind of device, it is for making the first seal arrangement relative to adjusting screw rod radial tightening and/or for making the first seal arrangement relative to adjusting nut axial pretightening.
At this, axial pretightening is for ensureing sealing effect.Axial pretightening may be used for the end face of the pressure convex shoulder making the first seal arrangement squeeze adjustments nut.Avoid the inclination of sealing area thus and avoid causing thus leaving threaded portion.When changing brake lining during hand reset/lay clamping screw, especially can this thing happens.
Preferably arrange further according to the present invention, the first seal arrangement has the bump producing the radial tightening relative to adjusting screw rod and/or the axial pretightening relative to adjusting nut.
Thus, the first seal arrangement can have thickness constant as far as possible in principle.First seal arrangement is as simpler by the folding lining ring of chaffy component ratio as having different material cross-section (especially seal ridge thickening etc.) of elastomer.Because also mentioned radial direction or the pretension of axis can be produced when thickness is constant as far as possible by bump.
Bump is preferably flute profile according to the present invention in cross-section.It especially has trapezoidal cross section.
According to the present invention, bump is preferably placed in region outer in the radial direction of the first seal arrangement, that is cover with brake calipers or its or support region in shut adjacent.The support force needed for pretension of radial/axial can be set up thus.In addition, support region is also for reinforcing the first seal arrangement.
Relative to the folding lining ring such as with sealing ridge, according to the preferred solution of the present invention be spatially flatly construct and consider the Sealing flexible program of narrow axial installation situation.
According to present invention further optimization mode of execution, protruding parts facing on that side of brake disc in the first seal arrangement.
Further preferably arrange according to the present invention, the first seal arrangement has the lug boss faced on the side of brake disc for abutting in adjusting nut on that side deviating from brake disc.In view of when regulating, Sealing maintains static and the fact of adjusting nut torsion, and this is for reducing rubbing surface further.
In order to reduce rubbing surface further, according to the present invention further preferably, lug boss has the cross section of V-arrangement.Further preferably, lug boss continuous structure circlewise.
Lug boss for reducing rubbing surface or contact area not only reduces the frictional force of appearance, and guarantee component certain spacing to each other, thus, when when regulate or more renewal of facing adjusting nut on adjusting screw rod relative to first seal arrangement reverse time, the Sealing distortion in threaded portion or cracked minimizing risk.
According to the present invention further preferably, the first seal arrangement has the ridge for guaranteeing axial orientation on brake calipers.Ensure that the first seal arrangement be not conditioned screw axial when adjusting screw rod moves axially is not taken away thus.
According to further preferred embodiment of the present invention, the second seal arrangement is used for sealing the annular space mentioned further, and the second seal arrangement is arranged on brake calipers in side, and is arranged on adjusting screw rod at opposite side." installation " is interpreted as fastening within a context, and the second seal arrangement is especially in axial direction fixed on adjusting screw rod by it.
Second seal arrangement is folding lining ring preferably.
Accompanying drawing explanation
The present invention is elaborated with reference to accompanying drawing with further details below in conjunction with preferred embodiment.In figure:
Fig. 1 illustrates the embodiment according to disk type braker of the present invention with schematic aperspective cross section;
Fig. 2 illustrates the disk type braker according to Fig. 1 when adjusting screw rod is in initial position with the schematic partial view of partial cross;
Fig. 3 illustrates the view identical with Fig. 2, but adjusting screw rod part screws out;
Fig. 4 illustrates the half section figure of the first seal arrangement of the disk type braker according to Fig. 1; And
Fig. 5 illustrates the schematic sectional view of the amplification of the disk type braker according to Fig. 1.
Embodiment
Break shown in accompanying drawing is the commercial car disk type braker with the brake calipers 10 comprising (unshowned in the accompanying drawings) brake disc, utilizes pivotable dwang 12 to operate and compression axis (not shown) transverse to the rotation axis of brake disc is supported on this brake calipers.Compression axis acts on and to be bearing in anti-relative rotation in brake calipers 10 and on the pressure piece 14 extended transverse to brake disc.Pressure piece 14 has through hole 16, accommodates the rotating adjusting nut 18 belonging to controlling device within it, and this adjusting nut has the pressure convex shoulder 20 and rotation axis A that point to brake disc.The adjusting screw rod 22 that can not rotate around rotation axis A utilizes outside thread 24 to be screwed in adjusting nut 18.For this reason, adjusting nut 18 is provided with internal thread 26.Adjusting nut 18 is also referred to as pressure sleeve.Another title of adjusting screw rod 22 is pressure screw bolt.
When operational brake, adjusting screw rod 22 presses to the brake lining 28 compressing side.The brake lining of wheel rim side is not shown.Compressor arm 12, compression axis, pressure piece 14, adjusting nut 18 and adjusting screw rod 22 are contained in the inner space 30 of brake calipers 10 at least in part.At this, brake calipers 10 has the function opening 32 being designed to through hole with pointing to towards brake disc, and the pressure convex shoulder 20 of adjusting nut 18 and adjusting screw rod 22 extension penetrate or pass function opening.At this, annular space is between the inwall 34 of the through hole 32 of pincers 10 and pressure convex shoulder 20 or adjusting screw rod 22.The resilient protection cover of folding lining ring 36 form is for sealing this annular space.This safety cover is arranged on brake calipers 10 in side or (as shown in Figure 1 to Figure 3) is arranged in the tubular flange 38 on the lid 40 that is anchored on brake calipers 10, and is arranged on facing in the part of brake disc of adjusting screw rod 22 at opposite side.Pressure piece 14 is supported on the compression side of pressure convex shoulder 20.In tip side, automatic regulating equipment 42 is positioned on adjusting nut 18, and automatic regulating equipment connects as follows with dwang 12 to start with regard to self, that is, dwang 12 makes regulating equipment 42 rotate in case of need and in order to adjust space.
The pressure convex shoulder 20 of adjusting nut 18 extend to region in function opening 32 with its end face serve as above-mentioned chaffy and sealing pincers inner space 30 secondary/redundant seal part contact/recline region, this secondary/redundant seal part be the first seal arrangement of mentioning in the claims preferred embodiment.Seal reference character 44 identifies.
Sealing 44 is made up of elastic material (elastomer).Sealing designs as follows, that is, its under installment state on whole and in both sides sealing function opening 32 circlewise.For this reason, that side facing brake lining 28 is provided with the support ring 46 be placed in sealing material, in the embodiment shown, this support ring is L-shaped in cross-section and be made up of metal.Support ring has protection and stabilization function.In addition, support ring also can realize simplifying and install, and especially can realize Auto-mounting.On that side facing inner space 30, annular ridges 48 is configured on Sealing 44, and annular ridges radially outward protrudes beyond function opening 32.Thus, the reliable and position of Sealing 44 remains on the flange 49 extended radially inwardly of lid 40 regularly.
As especially seeing from Fig. 5, the Sealing 44 flexibly direct end face front at pressure convex shoulder 20 extends in the region of outside thread 24 of adjusting screw rod 22.At this, the inner diameter of Sealing 44 is slightly less than the outer diameter of outside thread 24.The wall thickness of Sealing 44 is constant as far as possible.Be adjacent to its radial outer fastening area with support ring 46, bump 50 in the form of slot in cross-section radially inwardly extends.Also can be folding portion or forming section.This bump also can be trapezoidal.The direction of brake disc is pointed to bottom it.Fix because bump 50 is positioned at position and builds near the support region with support ring 46 of support force, so bump is not only for reinforcing to prevent about distortion during outside thread relative movement, but also can realize building or bear the elastic thrust/reposition force F of radial inwardly upper or outwards effect
ra/ F
ri.Sidewall is to extend about the angled α in radial plane, and this angle is about 45 ° in the embodiment shown.This also can realize that flatly extend of Sealing 44 and then the design proposal little to axial installing space demand in addition, and this design proposal without the need to other additional supporting parts, and still effectively seals the outside thread 24 of adjusting screw rod 22.
Sealing is implemented as follows, that is, Sealing 44 is placed on screw thread side when contacting with outside thread 24 first time.In radial orientation, also produce best thread seal thus, this is especially very effective when multi start thread.
The simple installation of Sealing 44 is especially favourable in Auto-mounting and when upkeep operation, and wherein, Sealing 44 is removable.Without the need to removing holding member, this is because provide entrance freely.
Bump 50 is in addition for building the axial pre tightening force F of the end face towards pressure convex shoulder 20
a, thus obtain compact/smooth sealing paste leans on.In order to avoid large-arealy adheringly reclining (it can cause the contact loss in threaded portion when adjusting nut 18 rotates) at this, Sealing 44 has annular relief 52, reduces surface of contact by this annular relief.This is especially applicable to the lug boss 52 that cross section is V-arrangement.
When by such as Flange joint, the operation equipment (such as master cylinder) be positioned in Fig. 1 of brake calipers 10 on the end on right side imports braking process, the break shown in accompanying drawing is operated by the pivot movement of dwang 12.With comprising pressure piece 14 (being supported with at least one adjusting nut/adjusting screw rod facility within it), the movement in the direction towards brake lining 28 is realized.
When break load shedding, whole compression apparatus is moved to initial position again by (unshowned) (pressure) spring system.Thus when pure axial motion, Sealing 44 follows this motion when abutting on outside thread 24, and wherein, the relative movement about adjusting screw rod 22 can be realized by the bump of channel-shaped or compensate.If there is adjustment movement at this, then adjusting nut 18 rotates, and adjusting screw rod 22 screws out from adjusting nut 18.But because Sealing 44 position to remain on lid flange 34 and thus indirectly remain on brake calipers 10 regularly, even if so adjusting screw rod 22 screws out from adjusting nut 18, Sealing axially orientation still remains unchanged.Sealing slides on the radially-outer surface of screw thread 24.
Even if folding lining ring 36 is impaired, still effectively protected inner space 30 and the especially screw drive 18/22 of brake calipers 10 by Sealing 44.Folding lining ring 36 can be changed in common mode in maintenance subsequently.This is also applicable to Sealing 44 when needed, this is because Sealing only must axially pull out, to remove from adjusting screw rod 22 from flange 49.
In embodiment in the accompanying drawings, lid 40 is twisted and is connected on brake calipers 10, although this is not shown specifically in the accompanying drawings.
Disk type braker shown in accompanying drawing is the singe screw break with pressure piece.But the present invention also can be applicable to twin-screw or the multiscrew break or do not have with pressure piece.
It is of the present invention that disclosed in foregoing description, claim and accompanying drawing, feature can not only individually and can combine for realizing the present invention with different mode of execution of the present invention is in an arbitrary manner important.
Claims (11)
1. a disk type braker, in particular for commercial car, described disk type braker has:
Brake disc;
Brake calipers (10);
Be arranged in the hold down gag (12) in described brake calipers;
Each at least one brake lining (28) of described brake disc both sides;
For compensating the controlling device of brake pad wear/brake disc wear, described controlling device is arranged within the inner space of described brake calipers at least in part, and with there is the adjusting nut (18) of internal thread (26) and being screwed in it and the adjusting transmission device with the adjusting screw rod (22) of outside thread (24) belongs to described controlling device, described adjusting transmission device designs as follows, namely, in order to regulate when break normally runs, described adjusting nut (18) reverses relative to the adjusting screw rod kept in anti-relative rotation (22), and
First seal arrangement (44), for at least in part at brake disc side sealing annular space, described annular space in side by the inwall of the through hole of described brake calipers (10) (32) (34) gauge, and at opposite side by passing described through hole and extending and adjusting screw rod (22) gauge that can axially adjust towards brake lining described in one of them (28), wherein
Described first seal arrangement (44) remains on described pincers (10) in side,
It is characterized in that,
Described first seal arrangement (44) abuts on described adjusting screw rod (22) slidably at opposite side.
2. disk type braker according to claim 1, is characterized in that having for making described first seal arrangement (44) relative to described adjusting screw rod (22) radial tightening and/or for making described first seal arrangement (44) relative to the device (50) of described adjusting nut (18) axial pretightening.
3. disk type braker according to claim 1 and 2, it is characterized in that, described first seal arrangement (44) has the radial tightening of generation relative to described adjusting screw rod (22) and/or the bump (50) relative to the axial pretightening of described adjusting nut (18).
4. disk type braker according to claim 3, is characterized in that, described bump (50) is flute profile in cross-section.
5. the disk type braker according to claim 3 or 4, is characterized in that, described bump (50) is positioned at region outer in the radial direction of described first seal arrangement (44).
6. according to the disk type braker one of claim 3 to 5 Suo Shu, it is characterized in that, described bump (50) is positioned at facing on that side of described brake disc of described first seal arrangement (44).
7. according to the disk type braker one of aforementioned claim Suo Shu, it is characterized in that, described first seal arrangement (44) has lug boss (52) on that side deviating from described brake disc, and described lug boss is for abutting in the side facing brake disc of described adjusting nut (18).
8. disk type braker according to claim 7, is characterized in that, described lug boss (52) has the cross section of V-arrangement.
9. according to the disk type braker one of aforementioned claim Suo Shu, it is characterized in that, described first seal arrangement (44) has the ridge (48) for guaranteeing axial orientation on described brake calipers (10).
10. according to the disk type braker one of aforementioned claim Suo Shu, it is characterized in that the second seal arrangement (36) had for sealing described annular space, described second seal arrangement is arranged on described brake calipers (10) in side, and is arranged on described adjusting screw rod (22) at opposite side.
11. disk type brakers according to claim 10, is characterized in that, described second seal arrangement (36) is folding lining ring.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE201310015002 DE102013015002A1 (en) | 2013-09-10 | 2013-09-10 | Disc brake, in particular for commercial vehicles |
| DE102013015002.7 | 2013-09-10 | ||
| PCT/EP2014/001395 WO2015036064A1 (en) | 2013-09-10 | 2014-05-23 | Disc brake, in particular for commercial vehicles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105531494A true CN105531494A (en) | 2016-04-27 |
| CN105531494B CN105531494B (en) | 2018-09-14 |
Family
ID=50841737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201480049586.9A Active CN105531494B (en) | 2013-09-10 | 2014-05-23 | In particular for the disk brake of commercial car |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US9835215B2 (en) |
| EP (1) | EP3044473B1 (en) |
| CN (1) | CN105531494B (en) |
| DE (1) | DE102013015002A1 (en) |
| WO (1) | WO2015036064A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109404442A (en) * | 2018-12-17 | 2019-03-01 | 隆中控股集团股份有限公司 | A kind of double sealing structure of disk brake |
| CN111442043A (en) * | 2019-01-16 | 2020-07-24 | 威伯科欧洲有限责任公司 | Clamping device for a disk brake of a utility vehicle and disk brake |
| CN112145595A (en) * | 2019-06-27 | 2020-12-29 | 威伯科欧洲有限责任公司 | Disk brake for a vehicle, in particular for a commercial vehicle |
| CN112888872A (en) * | 2018-09-28 | 2021-06-01 | 大陆-特韦斯贸易合伙股份公司及两合公司 | Improved flexible dust cover for automobile brake cylinder |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102013008161A1 (en) | 2013-05-13 | 2014-11-13 | Wabco Europe Bvba | Caliper disc brake of a vehicle, especially a commercial vehicle, and caliper of such a brake |
| JP6660810B2 (en) * | 2016-05-27 | 2020-03-11 | 日立オートモティブシステムズ株式会社 | Disc brakes and piston boots |
| US10655733B2 (en) * | 2016-11-18 | 2020-05-19 | Schaublin Sa | Elastomeric seal having impact protecting protrusions |
| DE102017104442A1 (en) * | 2017-03-03 | 2018-09-06 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Bellows and at least one bellows having disc brake |
| EP3511589B1 (en) * | 2018-01-10 | 2020-08-19 | WABCO Europe BVBA | Disc brake for commercial vehicles |
| CN113074200A (en) * | 2021-04-27 | 2021-07-06 | 广东洛梵狄智能科技有限公司 | Wear compensation mechanism of brake device, brake device and vehicle |
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- 2014-05-23 WO PCT/EP2014/001395 patent/WO2015036064A1/en active Application Filing
- 2014-05-23 CN CN201480049586.9A patent/CN105531494B/en active Active
- 2014-05-23 US US14/911,608 patent/US9835215B2/en active Active
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112888872A (en) * | 2018-09-28 | 2021-06-01 | 大陆-特韦斯贸易合伙股份公司及两合公司 | Improved flexible dust cover for automobile brake cylinder |
| CN112888872B (en) * | 2018-09-28 | 2023-08-18 | 大陆汽车科技有限公司 | Improved flexible dust cover for automotive brake cylinder |
| US12241512B2 (en) | 2018-09-28 | 2025-03-04 | Continental Automotive Technologies GmbH | Flexible dust boot for automotive brake cylinder |
| CN109404442A (en) * | 2018-12-17 | 2019-03-01 | 隆中控股集团股份有限公司 | A kind of double sealing structure of disk brake |
| CN109404442B (en) * | 2018-12-17 | 2023-08-29 | 隆中控股集团股份有限公司 | Double-sealing structure of disc brake |
| CN111442043A (en) * | 2019-01-16 | 2020-07-24 | 威伯科欧洲有限责任公司 | Clamping device for a disk brake of a utility vehicle and disk brake |
| CN112145595A (en) * | 2019-06-27 | 2020-12-29 | 威伯科欧洲有限责任公司 | Disk brake for a vehicle, in particular for a commercial vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2015036064A1 (en) | 2015-03-19 |
| DE102013015002A1 (en) | 2015-03-12 |
| US20160186827A1 (en) | 2016-06-30 |
| EP3044473B1 (en) | 2018-09-05 |
| US9835215B2 (en) | 2017-12-05 |
| CN105531494B (en) | 2018-09-14 |
| EP3044473A1 (en) | 2016-07-20 |
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